<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="车牌号" prop="licensePlateNumber">
        <el-input
          v-model="queryParams.licensePlateNumber"
          placeholder="请输入车牌号"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="种类" prop="typee">
        <el-select v-model="queryParams.typee" placeholder="请选择种类" clearable size="small">
          <el-option
            v-for="dict in dict.type.type_of_train"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="车箱数" prop="numberOfCars">
        <el-input
          v-model="queryParams.numberOfCars"
          placeholder="请输入车箱数"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="座位数" prop="numberOfSeats">
        <el-input
          v-model="queryParams.numberOfSeats"
          placeholder="请输入座位数"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="时速" prop="speedPerHour">
        <el-input
          v-model="queryParams.speedPerHour"
          placeholder="请输入时速"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注" prop="remarks">
        <el-input
          v-model="queryParams.remarks"
          placeholder="请输入备注"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注1" prop="remarks1">
        <el-input
          v-model="queryParams.remarks1"
          placeholder="请输入备注1"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:in:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:in:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:in:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          :loading="exportLoading"
          @click="handleExport"
          v-hasPermi="['system:in:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="inList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="主键" align="center" prop="pid" />
      <el-table-column label="车牌号" align="center" prop="licensePlateNumber" />
      <el-table-column label="种类" align="center" prop="typee">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.type_of_train" :value="scope.row.typee"/>
        </template>
      </el-table-column>
      <el-table-column label="车箱数" align="center" prop="numberOfCars" />
      <el-table-column label="座位数" align="center" prop="numberOfSeats" />
      <el-table-column label="图片" align="center" prop="picture" >
        <template slot-scope="scope">
          <img :src="scope.row.picture" style="width: 100px;height: 100px">
        </template>
<!--        <template slot-scope="scope">-->
<!--            <el-image style="width:30px; height: 30px" :src="scope.row.picture" :preview-src-list="scope.row.picture.split()" v-if="scope.row.picture">-->
<!--            </el-image>-->
<!--            <img :src="scope.row.picture" alt="" width="30px" height="30px" v-else/>-->
<!--        </template>-->
      </el-table-column>
      <el-table-column label="时速" align="center" prop="speedPerHour" />
      <el-table-column label="备注" align="center" prop="remarks" />
      <el-table-column label="备注1" align="center" prop="remarks1" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:in:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:in:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改列车信息对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="车牌号" prop="licensePlateNumber">
          <el-input v-model="form.licensePlateNumber" placeholder="请输入车牌号" />
        </el-form-item>
        <el-form-item label="种类" prop="typee">
          <el-select v-model="form.typee" placeholder="请选择种类">
            <el-option
              v-for="dict in dict.type.type_of_train"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="车箱数" prop="numberOfCars">
          <el-input v-model="form.numberOfCars" placeholder="请输入车箱数" />
        </el-form-item>
        <el-form-item label="座位数" prop="numberOfSeats">
          <el-input v-model="form.numberOfSeats" placeholder="请输入座位数" />
        </el-form-item>
        <el-form-item label="图片">
          <imageUpload v-model="form.picture"/>
        </el-form-item>
        <el-form-item label="时速" prop="speedPerHour">
          <el-input v-model="form.speedPerHour" placeholder="请输入时速" />
        </el-form-item>
        <el-form-item label="备注" prop="remarks">
          <el-input v-model="form.remarks" placeholder="请输入备注" />
        </el-form-item>
        <el-form-item label="备注1" prop="remarks1">
          <el-input v-model="form.remarks1" placeholder="请输入备注1" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
  import { listIn, getIn, delIn, addIn, updateIn, exportIn } from "@/api/system/in";

  export default {
    name: "In",
    dicts: ['type_of_train'],
    data() {
      return {
        // 遮罩层
        loading: true,
        // 导出遮罩层
        exportLoading: false,
        // 选中数组
        ids: [],
        // 非单个禁用
        single: true,
        // 非多个禁用
        multiple: true,
        // 显示搜索条件
        showSearch: true,
        // 总条数
        total: 0,
        // 列车信息表格数据
        inList: [],
        // 弹出层标题
        title: "",
        // 是否显示弹出层
        open: false,
        // 查询参数
        queryParams: {
          pageNum: 1,
          pageSize: 10,
          licensePlateNumber: null,
          typee: null,
          numberOfCars: null,
          numberOfSeats: null,
          picture: null,
          speedPerHour: null,
          remarks: null,
          remarks1: null
        },
        // 表单参数
        form: {},
        // 表单校验
        rules: {
        }
      };
    },
    created() {
      this.getList();
    },
    methods: {
      /** 查询列车信息列表 */
      getList() {
        this.loading = true;
        listIn(this.queryParams).then(response => {
          this.inList = response.rows;
          this.total = response.total;
          this.loading = false;
        });
      },
      // 取消按钮
      cancel() {
        this.open = false;
        this.reset();
      },
      // 表单重置
      reset() {
        this.form = {
          pid: null,
          licensePlateNumber: null,
          typee: null,
          numberOfCars: null,
          numberOfSeats: null,
          picture: null,
          speedPerHour: null,
          remarks: null,
          remarks1: null
        };
        this.resetForm("form");
      },
      /** 搜索按钮操作 */
      handleQuery() {
        this.queryParams.pageNum = 1;
        this.getList();
      },
      /** 重置按钮操作 */
      resetQuery() {
        this.resetForm("queryForm");
        this.handleQuery();
      },
      // 多选框选中数据
      handleSelectionChange(selection) {
        this.ids = selection.map(item => item.pid)
        this.single = selection.length!==1
        this.multiple = !selection.length
      },
      /** 新增按钮操作 */
      handleAdd() {
        this.reset();
        this.open = true;
        this.title = "添加列车信息";
      },
      /** 修改按钮操作 */
      handleUpdate(row) {
        this.reset();
        const pid = row.pid || this.ids
        getIn(pid).then(response => {
          this.form = response.data;
          this.open = true;
          this.title = "修改列车信息";
        });
      },
      /** 提交按钮 */
      submitForm() {
        this.$refs["form"].validate(valid => {
          if (valid) {
            if (this.form.pid != null) {
              updateIn(this.form).then(response => {
                this.$modal.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              });
            } else {
              this.form.picture="http://127.0.0.1:8080"+this.form.picture;
              addIn(this.form).then(response => {
                this.$modal.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              });
            }
          }
        });
      },
      /** 删除按钮操作 */
      handleDelete(row) {
        const pids = row.pid || this.ids;
        this.$modal.confirm('是否确认删除列车信息编号为"' + pids + '"的数据项？').then(function() {
          return delIn(pids);
        }).then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        }).catch(() => {});
      },
      /** 导出按钮操作 */
      handleExport() {
        const queryParams = this.queryParams;
        this.$modal.confirm('是否确认导出所有列车信息数据项？').then(() => {
          this.exportLoading = true;
          return exportIn(queryParams);
        }).then(response => {
          this.$download.name(response.msg);
          this.exportLoading = false;
        }).catch(() => {});
      }
    }
  };
</script>
